Avoid NPE for "mark occurences"

[phpeclipse.git] / net.sourceforge.phpeclipse.webbrowser / src / net / sourceforge / phpeclipse / webbrowser / internal / WebBrowser.java

diff --git a/net.sourceforge.phpeclipse.webbrowser/src/net/sourceforge/phpeclipse/webbrowser/internal/WebBrowser.java b/net.sourceforge.phpeclipse.webbrowser/src/net/sourceforge/phpeclipse/webbrowser/internal/WebBrowser.java
index 5a74d4a..1556311 100644 (file)
--- a/net.sourceforge.phpeclipse.webbrowser/src/net/sourceforge/phpeclipse/webbrowser/internal/WebBrowser.java
+++ b/net.sourceforge.phpeclipse.webbrowser/src/net/sourceforge/phpeclipse/webbrowser/internal/WebBrowser.java
@@ -183,7 +183,7 @@ public class WebBrowser extends Composite {
   }
 
   /**
-   *  
+   *
    */
   protected void addBrowserListeners() {
     if (showStatusbar) {
@@ -286,7 +286,7 @@ public class WebBrowser extends Composite {
 
   /**
    * Return the underlying browser control.
-   * 
+   *
    * @return org.eclipse.swt.browser.Browser
    */
   public Browser getBrowser() {
@@ -294,28 +294,28 @@ public class WebBrowser extends Composite {
   }
 
   /**
-   *  
+   *
    */
   protected void forward() {
     browser.forward();
   }
 
   /**
-   *  
+   *
    */
   protected void back() {
     browser.back();
   }
 
   /**
-   *  
+   *
    */
   protected void stop() {
     browser.stop();
   }
 
   /**
-   *  
+   *
    */
   protected void navigate(String url) {
     Trace.trace(Trace.FINER, "Navigate: " + url);
@@ -421,7 +421,7 @@ public class WebBrowser extends Composite {
   }
 
   /**
-   *  
+   *
    */
   public void dispose() {
     super.dispose();
@@ -438,7 +438,7 @@ public class WebBrowser extends Composite {
 
   /**
    * Populate the toolbar.
-   * 
+   *
    * @param toolbar
    *          org.eclipse.swt.widgets.ToolBar
    */
@@ -594,7 +594,7 @@ public class WebBrowser extends Composite {
 
   /**
    * Returns true if the homepage is currently being displayed.
-   * 
+   *
    * @return boolean
    */
   protected boolean isHome() {